[INFO] fetching crate wired 0.5.1... [INFO] testing wired-0.5.1 against 1.60.0 for beta-1.61-1 [INFO] extracting crate wired 0.5.1 into /workspace/builds/worker-66/source [INFO] validating manifest of crates.io crate wired 0.5.1 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wired 0.5.1 [INFO] finished tweaking crates.io crate wired 0.5.1 [INFO] tweaked toml for crates.io crate wired 0.5.1 written to /workspace/builds/worker-66/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded memmap2 v0.1.0 [INFO] [stderr] Downloaded page_size v0.4.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1433ed4a10ed9e55e73008783594333cee26898ccb0bcd8e69b62284ab022dec [INFO] running `Command { std: "docker" "start" "-a" "1433ed4a10ed9e55e73008783594333cee26898ccb0bcd8e69b62284ab022dec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1433ed4a10ed9e55e73008783594333cee26898ccb0bcd8e69b62284ab022dec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1433ed4a10ed9e55e73008783594333cee26898ccb0bcd8e69b62284ab022dec", kill_on_drop: false }` [INFO] [stdout] 1433ed4a10ed9e55e73008783594333cee26898ccb0bcd8e69b62284ab022dec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 10a51edf00086c2d6c860a8acbeeeedca70209d061d70dca856a718a282da602 [INFO] running `Command { std: "docker" "start" "-a" "10a51edf00086c2d6c860a8acbeeeedca70209d061d70dca856a718a282da602", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling memmap2 v0.1.0 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling page_size v0.4.2 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling wired v0.5.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.60s [INFO] running `Command { std: "docker" "inspect" "10a51edf00086c2d6c860a8acbeeeedca70209d061d70dca856a718a282da602", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10a51edf00086c2d6c860a8acbeeeedca70209d061d70dca856a718a282da602", kill_on_drop: false }` [INFO] [stdout] 10a51edf00086c2d6c860a8acbeeeedca70209d061d70dca856a718a282da602 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 10fbb394e925d041954542ae28dd770634ade54b2209cc7890453e588ec078de [INFO] running `Command { std: "docker" "start" "-a" "10fbb394e925d041954542ae28dd770634ade54b2209cc7890453e588ec078de", kill_on_drop: false }` [INFO] [stderr] Compiling wired v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/key_value_test.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | let mut db = KeyValue::::new(file).unwrap(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.38s [INFO] running `Command { std: "docker" "inspect" "10fbb394e925d041954542ae28dd770634ade54b2209cc7890453e588ec078de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10fbb394e925d041954542ae28dd770634ade54b2209cc7890453e588ec078de", kill_on_drop: false }` [INFO] [stdout] 10fbb394e925d041954542ae28dd770634ade54b2209cc7890453e588ec078de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 03a834f78e71af8671154ce242b1676efda2445906ba89be7abc35d5fbf6c0c5 [INFO] running `Command { std: "docker" "start" "-a" "03a834f78e71af8671154ce242b1676efda2445906ba89be7abc35d5fbf6c0c5", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stdout] [INFO] [stderr] --> tests/key_value_test.rs:48:9 [INFO] [stdout] running 8 tests [INFO] [stderr] | [INFO] [stderr] 48 | let mut db = KeyValue::::new(file).unwrap(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `wired` (test "key_value_test") generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.23s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/wired-a364e666d81b04db) [INFO] [stdout] test block_storage::backend::tests::create ... ok [INFO] [stdout] test block_storage::backend::tests::update ... ok [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] test database::stack::tests::iteration ... ok [INFO] [stderr] Running tests/key_value_test.rs (/opt/rustwide/target/debug/deps/key_value_test-790b75eec3fe80e5) [INFO] [stdout] test database::queue::tests::iteration ... ok [INFO] [stdout] test database::key_value::tests::works ... ok [INFO] [stdout] test database::stack::tests::works ... ok [INFO] [stdout] test database::queue::tests::works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Running tests/queue_test.rs (/opt/rustwide/target/debug/deps/queue_test-088f5546f172d9ef) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/stack_test.rs (/opt/rustwide/target/debug/deps/stack_test-3624b531b43dbd97) [INFO] [stdout] test works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s [INFO] [stdout] [INFO] [stderr] Doc-tests wired [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test src/database/queue.rs - database::queue::Queue::new (line 79) - compile ... ok [INFO] [stdout] test src/database/stack.rs - database::stack::Stack::pop (line 178) - compile ... ok [INFO] [stdout] test src/database/queue.rs - database::queue::Queue::dequeue (line 190) - compile ... ok [INFO] [stdout] test src/database/stack.rs - database::stack::Stack::new (line 80) - compile ... ok [INFO] [stdout] test src/database/queue.rs - database::queue::Queue::new (line 89) - compile ... ok [INFO] [stdout] test src/database/stack.rs - database::stack::Stack::new (line 90) - compile ... ok [INFO] [stdout] test src/database/queue.rs - database::queue::Queue::enqueue (line 146) - compile ... ok [INFO] [stdout] test src/database/key_value.rs - database::key_value::KeyValue (line 30) - compile ... ok [INFO] [stdout] test src/database/stack.rs - database::stack::Stack::push (line 147) - compile ... ok [INFO] [stdout] test src/database/queue.rs - database::queue::Queue (line 32) - compile ... ok [INFO] [stdout] test src/database/stack.rs - database::stack::Stack (line 33) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.55s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "03a834f78e71af8671154ce242b1676efda2445906ba89be7abc35d5fbf6c0c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03a834f78e71af8671154ce242b1676efda2445906ba89be7abc35d5fbf6c0c5", kill_on_drop: false }` [INFO] [stdout] 03a834f78e71af8671154ce242b1676efda2445906ba89be7abc35d5fbf6c0c5